3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| alphayoung | 2 | 1477 | 876 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.068 | 0.068 | 0.069 | 6.8 | 4 | 9 | 1477 | 1477 | 5006 |
| SRMFix | -0.129 | 0.129 | 0.138 | 28.4 | -43 | -14 | 1157 | 1143 | 5268 |
| initial | -0.129 | 0.129 | 0.131 | 15.5 | -19 | -12 | 1181 | 1169 | 5281 |
| SRM | -0.575 | 0.575 | 0.580 | 162.0 | -207 | -117 | 993 | 876 | 4623 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-12 | SRM 311 | 2 | 287 | 276.56 | -0.06 | 9 | 1477 | 5006 | -117 | 876 | 4623 |
| 1 | 2006-07-06 | SRM 310 | 2 | 156 | 213.27 | -0.08 | 4 | 1468 | 5029 | -207 | 993 | 3702 |